national 300

[motomxman450]

post some pics with mods plaese. looking for ideas with suspension and motor

[born2ride14]

Here is what i would do

Chassis | Suspension | Controls:

Frame: Stock, but gusseted
A Arms: +3 400ex lt a arms
Swingarm: Long Travel, burgard, koq, jb, lsr
Steering Stem: burgard, koq, jb, lsr
Stbilizer: presision
Axle: dominator II
Carrier: Any dual row will work
Locknut: Lsr antifade
Hubs F|R: stock
Bars: flexx
Throttle/Clutch Lever: dual gasser
Grips: oury
Nerfs: rath pro pegs
Bumper: Your prefrence
Grab Bar: Your prefrence

Front Shocks: Lt Custom Axis
Rear Shock: Custom Axis
Brake Lines: Ant ss braided wil be finw
Rotors F|R: galfer wave rotors
Rims F|R: Your prefrence
Tires F|R: Your prefrence



Body:

Plastic: Maier 450r style carbon fiber look
Graphics|Seat Cover: quadtech or jet trim
Number Backgrounds:
Handguards: none
Bar Pad: flexx
Fuel Tank:Clark or ims



Engine|Drive System:

Cylinder|Head: 80mm piston, Ported polished head, oversized valves, heavyduty springs
Bore & Stroke: 250x bottom end
Displacement: 288?
Cam:
Carburetor: Sparks fcr
Air Filter|Box: uni
Pipe|Silencer: Sparks or tc Who ever builds the motor, i reccomend tc or sparks
Clutch|Plates: Ebc
Gearing F|R: 14, 36
CDI|Killswitch: pro armour
Cooling: oil cooler FST
Other:Jb Shock relocater

[motomxman450]

thanks man most of what you said i was going with. jb axis look to be the way we r going. if i put the 400 ex front end on can i run 450 r shock cuz we really wanted to run floats but they dont make them for the 300. also about the oil cooler where can i get those?

[born2ride14]

http://www.fourstroketech.net/

They have the oil coolers. Dont get the ones off ebay.

As far as 450r shocks go, you could use them but the top eyes have to be grinded down unlse you can get jb to make you a relocater bracket that take a 450r shock. I think yo could call fox and they could hook you up with some shocks made for the 300.

You could also look into the custom axis air shocks

[motomxman450]

thanks for all the info man . for that oil cooler, is that just a bolt on setup? and for the shocks do you reccamend going with the 400 kit. amd motor what do you think is better tc or sparks? we had 2 tc 450's this year and they were great but not sure for the 300.

[born2ride14]

Both SPARKS and TC are great 300 motor builders. THey are both known for 300ex/250x motor work. I would call both of them up and ask them how much it would be to so a national build, and see who is cheaper.

As far as the front end goes, Get a good set of +3 lt 400ex a arms and a shock relocator bracket, Then measure how big of a shock you need and order them. Another good shock is the newer PEPS, i am sure they can build you any size you need, along with motowoz and stadium.

[motomxman450]

Yea peps are great along with tc motors that was out setup on the 450s last year I'm going to call custom axis and fox to see what they can do. Is there a gusset kit you reccamend?

[XBLASTERRACERX]

Here's my setup its been working great for me and it is realy hard to bottom the setup out. Feel free to ask any questions

Chassis | Suspension | Controls:

2007 300ex

Frame: Stock/Gusseted
A Arms: JRD Long Travel
Swingarm: Lone Star
Steering Stem: Roll Design
Stbilizer: Denton
Axle: RPM Dominator II
Carrier: Burgard
Locknut: RPM
Hubs F|R: Stock
Bars: Renthal Fat Bars
Throttle/Clutch Lever: Stock/John Natalie Custom
Grips: Pro Taper
Nerfs: Advantage Pro Pegs
Bumper: Ducan
Grab Bar: DG
Front Shocks: Custom Axis Pro Air
Rear Shock: Custom Axis
Brake Lines:Galfer
Rotors F|R: Stock
Rims F|R: Hiper Beadlocks
Tires F|R: Maxis



Body:

Plastic: Custom Maier
Graphics|Seat Cover: None/Ceet
Number Backgrounds: Black
Handguards: None
Bar Pad: Fox
Fuel Tank: Stock



Engine|Drive System:

Cylinder|Head: TC Racing
Bore & Stroke: TC Racing
Displacement: 300cc
Cam: TC Racing
Carburetor: 36mm FCR
Air Filter|Box: K&N/Stock Modified
Pipe|Silencer:TC Racing Super Trapp
Clutch|Plates: TC Racing
Gearing F|R: 13/36
CDI|Killswitch: Stock Modified/Gunnar
Cooling: Air
Other: Maier 450r Hood/All Black Powder Coat

XBLASTERRACERX has attached this image:

[XBLASTERRACERX]

If you want to see some pics you can go to the november quad of the month entry thread and there are several photos.

[born2ride14]

Nobody offers a gusset kit, you have to make your own, but i know if you send the frame to JB they will gusset it

[motomxman450]

if anyone has a 300 ex that would be willing to do an even trade for an 05 yfz reply with pics and mods, i will post some soon.b